[PATCH 2/4] x86: kprobe cleanup resume_execution - Kernel

This is a discussion on [PATCH 2/4] x86: kprobe cleanup resume_execution - Kernel ; This patch cleans up and fixes bugs in resume_execution on x86-64.
Kprobes for x86-64 may cause a kernel crash if it inserted on "iret"
instruction.
"call absolute" case 0x9a is invalid on x86-64, so we don't need
treat it, leave ...